Linear-Stroke Valve Actuator 135 lbf Zoom

Linear-Stroke Valve Actuator 135 lbf


Brand: Honeywell

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(5 Available)


Actuator Type: Proportional
Fail Safe Mode: Non-Spring Return
Manual Oper.: Knob
Timing: 30 Seconds
Torque: 135 lb-in

Description for Honeywell ML7420A3063

Used to control dampers in applications such as variable air volume (VAV) terminal units and for mounting on ball valves; suitable for use with SPDT or floating thermostats or building automation controls.


  • Control for air damper applications with up to 10 sq.ft. assuming 3.5 in-lb per sq.ft. of damper area, velocity independent.
  • Superior A/C synchronous submotor for consistent timing and actuator longevity.
  • Eliminate need for limit switches or mechanical stops by providing magnetic coupling.
  • All models include manual declutch lever, and bag assembly with two minimum position setscrews.
  • Mount directly on 3/8 inch or 1/2 inch square or round damper shaft.
  • Selectable 45, 60, and 90 stroke in either clockwise or counterclockwise direction.

  • Direct-Coupled, Linear-Stoke, Valve Actuator
  • Actuator Type: Valve
  • Application Type: HVAC
  • Control Signal: 2 to 10 Vdc
  • Number of Internal Auxiliary Switches: 0
  • Mounting: Directly on V5011/V5013 Globe Valves and VGF Flanged Globe Valves (3/4" or 20mm stroke)
  • Frequency: 60 Hz, 50 Hz
  • Manual Operation: Knob
  • Timing, Nominal Driving @ 60 Hz (sec): 30 Seconds
  • Temperature Range, Ambient (F):14 to 122F

Linear-Stroke Valve Actuator 135 lbf

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